Add Oracle Aggregator and CCIP Integration

- Introduced Aggregator.sol for Chainlink-compatible oracle functionality, including round-based updates and access control.
- Added OracleWithCCIP.sol to extend Aggregator with CCIP cross-chain messaging capabilities.
- Created .gitmodules to include OpenZeppelin contracts as a submodule.
- Developed a comprehensive deployment guide in NEXT_STEPS_COMPLETE_GUIDE.md for Phase 2 and smart contract deployment.
- Implemented Vite configuration for the orchestration portal, supporting both Vue and React frameworks.
- Added server-side logic for the Multi-Cloud Orchestration Portal, including API endpoints for environment management and monitoring.
- Created scripts for resource import and usage validation across non-US regions.
- Added tests for CCIP error handling and integration to ensure robust functionality.
- Included various new files and directories for the orchestration portal and deployment scripts.

scripts/deployment/begin-infrastructure-deployment.sh

@@ -0,0 +1,103 @@
+#!/usr/bin/env bash
+# Begin Chain-138 Infrastructure Deployment
+
+set -e
+
+cd "$(dirname "$0")/../.."
+
+# Color codes
+
+echo "==================================================================="
+echo "  BEGINNING CHAIN-138 INFRASTRUCTURE DEPLOYMENT"
+echo "==================================================================="
+
+# Load environment variables
+if [ -f .env ]; then
+    source .env 2>/dev/null || true
+fi
+
+# Step 1: Run prerequisite check
+log_info "Step 1: Running Prerequisite Checks..."
+./scripts/deployment/deploy-chain138-infrastructure.sh
+PREREQ_STATUS=$?
+
+if [ $PREREQ_STATUS -ne 0 ]; then
+    log_error "❌ Prerequisites not met. Please resolve issues above."
+    exit 1
+fi
+
+log_info "Step 2: Terraform Planning..."
+
+cd terraform
+
+# Check if already initialized
+if [ ! -d ".terraform" ]; then
+    echo "Initializing Terraform..."
+    terraform init 2>&1 | tail -10
+fi
+
+# Create plan
+echo "Creating Terraform plan..."
+terraform plan -out=tfplan 2>&1 | tail -30
+
+PLAN_STATUS=$?
+
+cd ..
+
+if [ $PLAN_STATUS -eq 0 ]; then
+    log_success "✅ Terraform plan created successfully"
+    log_warn "⚠️  REVIEW THE PLAN ABOVE BEFORE PROCEEDING"
+    echo "To apply the plan:"
+    echo "  cd terraform"
+    echo "  terraform apply tfplan"
+    echo "Or to apply directly:"
+    echo "  cd terraform"
+    echo "  terraform apply"
+else
+    log_error "❌ Terraform plan failed"
+    exit 1
+fi
+
+log_info "Step 3: Preparing Kubernetes Resources..."
+
+# Check Kubernetes manifests
+if [ -d "k8s" ]; then
+    MANIFEST_COUNT=$(find k8s -name "*.yaml" -o -name "*.yml" 2>/dev/null | wc -l)
+    log_success "✅ Found $MANIFEST_COUNT Kubernetes manifest files"
+    
+    # Check for namespace
+    if [ -f "k8s/base/namespace.yaml" ]; then
+        log_success "✅ Namespace manifest found"
+    else
+        log_warn "⚠️  Namespace manifest not found"
+    fi
+else
+    log_error "❌ k8s directory not found"
+fi
+
+log_info "Step 4: Preparing Helm Charts..."
+
+if [ -d "helm" ]; then
+    CHART_COUNT=$(find helm -name "Chart.yaml" 2>/dev/null | wc -l)
+    log_success "✅ Found $CHART_COUNT Helm charts"
+    
+    # Check for besu-network chart
+    if [ -f "helm/besu-network/Chart.yaml" ]; then
+        log_success "✅ Besu network chart found"
+    else
+        log_warn "⚠️  Besu network chart not found"
+    fi
+else
+    log_error "❌ helm directory not found"
+fi
+
+echo "==================================================================="
+log_info "DEPLOYMENT READY"
+echo "==================================================================="
+log_success "✅ Infrastructure deployment preparation complete!"
+echo "Next steps:"
+echo "  1. Review Terraform plan (in terraform/tfplan)"
+echo "  2. Apply Terraform: cd terraform && terraform apply tfplan"
+echo "  3. Get kubeconfig: az aks get-credentials --resource-group <rg> --name <cluster>"
+echo "  4. Deploy Kubernetes: kubectl apply -k k8s/base"
+echo "  5. Deploy Besu: helm install besu-validators ./helm/besu-network -n besu-network"